LED display: Displays temperature, time, date and day of the week. 12 or 24 hour conversion. Thermometer can be switched between Celsius and Fahrenheit (0°C to 50°C, 32°F to 122°F).Multi-music: Chord or Natural Alert, Colorful Stars, Project Rhythm with Music .Multicolor Color Change: The colorful light is beautiful, it can help you rediscover the universe by changing the color of part of the sky at home,Realistic Starlight: Realistically casts starlight on the ceiling or wall to create a comfortable and relaxing sleeping experience for children, to soothe and comfort children's sleep, and also very suitable for adults to achieve a relaxing and soothing effect. Alarm clock function: You can set it to wake up your child in the morning, but you can also play and fall asleep at bedtime. The wake up and sleep functions work well. Ideal for students in dormitories, parties, families for special occasions and children to relax. 3 AAA 1.5 V batteries (not included).Contents: 1 x Star Projector or Wake Up Light Note:1. It is not suitable for shaving clawed animals such as turtles. 2. Please allow 0.5-1cm differences due to manual measurement. 3. Due to the light and screen difference, the item's color may be slightly different from the pictures. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store